<?php

/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2019/8/21
 * Time: 10:38
 */
class 上传文件并存储到mysql数据库
{

}

$con = mysql_connect("localhost", "", "");
mysql_select_db("w3m");
$sql = "CREATE TABLE updfiles ("
    . " id INTEGER NOT NULL AUTO_INCREMENT"
    . ", name VARCHAR(80) NOT NULL"
    . ", type VARCHAR(80) NOT NULL"
    . ", size INTEGER NOT NULL"
    . ", content BLOB"
    . ", PRIMARY KEY (id)"
    . ")";
mysql_query($sql, $con);
mysql_close($con);

$con = mysql_connect("localhost", "", "");
mysql_select_db("w3m");
$error = $_FILES['w3img']['error'];
$tmp_name = $_FILES['w3img']['tmp_name'];
$size = $_FILES['w3img']['size'];
$name = $_FILES['w3img']['name'];
$type = $_FILES['w3img']['type'];
print("\n");
if ($error == UPLOAD_ERR_OK && $size > 0) {
    $fp = fopen($tmp_name, 'r');
    $content = fread($fp, $size);
    fclose($fp);
    $content = addslashes($content);
    $sql = "INSERT INTO fyi_files (name, type, size, content)"
        . " VALUES ('$name', '$type', $size, '$content')";
    mysql_query($sql, $con);
    print("File stored.\n");
} else {
    print("Database Save for upload failed.\n");
}
print("
\n");
mysql_close($con);